{"id":"https://openalex.org/W3102372421","doi":"https://doi.org/10.1109/csndsp49049.2020.9249441","title":"Experimental Evaluation of an Analog Gain Optimization Algorithm in Optical Camera Communications","display_name":"Experimental Evaluation of an Analog Gain Optimization Algorithm in Optical Camera Communications","publication_year":2020,"publication_date":"2020-07-20","ids":{"openalex":"https://openalex.org/W3102372421","doi":"https://doi.org/10.1109/csndsp49049.2020.9249441","mag":"3102372421"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/csndsp49049.2020.9249441","pdf_url":null,"source":{"id":"https://openalex.org/S4363605876","display_name":"2022 13th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"proceedings-article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hal.science/hal-03633362/document","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5049728718","display_name":"Vicente Matus","orcid":"https://orcid.org/0000-0003-4262-3882"},"institutions":[{"id":"https://openalex.org/I119635470","display_name":"Universidad de Las Palmas de Gran Canaria","ror":"https://ror.org/01teme464","country_code":"ES","type":"education","lineage":["https://openalex.org/I119635470"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Vicente Matus","raw_affiliation_strings":["ULPGC - Universidad de las Palmas de Gran Canaria (Juan de Quesada, 30\r\n35001 Las Palmas de Gran Canaria\r\nEspa\u00f1a - Spain)"],"affiliations":[{"raw_affiliation_string":"ULPGC - Universidad de las Palmas de Gran Canaria (Juan de Quesada, 30\r\n35001 Las Palmas de Gran Canaria\r\nEspa\u00f1a - Spain)","institution_ids":["https://openalex.org/I119635470"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058302339","display_name":"V\u00edctor Guerra","orcid":"https://orcid.org/0000-0002-6264-7577"},"institutions":[{"id":"https://openalex.org/I119635470","display_name":"Universidad de Las Palmas de Gran Canaria","ror":"https://ror.org/01teme464","country_code":"ES","type":"education","lineage":["https://openalex.org/I119635470"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Victor Guerra","raw_affiliation_strings":["ULPGC - Universidad de las Palmas de Gran Canaria (Juan de Quesada, 30\r\n35001 Las Palmas de Gran Canaria\r\nEspa\u00f1a - Spain)"],"affiliations":[{"raw_affiliation_string":"ULPGC - Universidad de las Palmas de Gran Canaria (Juan de Quesada, 30\r\n35001 Las Palmas de Gran Canaria\r\nEspa\u00f1a - Spain)","institution_ids":["https://openalex.org/I119635470"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033236582","display_name":"Cristo Jurado-Verd\u00fa","orcid":"https://orcid.org/0000-0002-7371-5563"},"institutions":[{"id":"https://openalex.org/I119635470","display_name":"Universidad de Las Palmas de Gran Canaria","ror":"https://ror.org/01teme464","country_code":"ES","type":"education","lineage":["https://openalex.org/I119635470"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Cristo Jurado-Verdu","raw_affiliation_strings":["ULPGC - Universidad de las Palmas de Gran Canaria (Juan de Quesada, 30\r\n35001 Las Palmas de Gran Canaria\r\nEspa\u00f1a - Spain)"],"affiliations":[{"raw_affiliation_string":"ULPGC - Universidad de las Palmas de Gran Canaria (Juan de Quesada, 30\r\n35001 Las Palmas de Gran Canaria\r\nEspa\u00f1a - Spain)","institution_ids":["https://openalex.org/I119635470"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077268716","display_name":"Shivani Rajendra Teli","orcid":"https://orcid.org/0000-0002-2122-6354"},"institutions":[{"id":"https://openalex.org/I44504214","display_name":"Czech Technical University in Prague","ror":"https://ror.org/03kqpb082","country_code":"CZ","type":"education","lineage":["https://openalex.org/I44504214"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Shivani Rajendra Teli","raw_affiliation_strings":["CTU - Czech Technical University in Prague (\u010cesk\u00e9 vysok\u00e9 u\u010den\u00ed technick\u00e9 v Praze Zikova 1903/4 166 36 Praha 6 \u010cesk\u00e1 republika - Czech Republic)"],"affiliations":[{"raw_affiliation_string":"CTU - Czech Technical University in Prague (\u010cesk\u00e9 vysok\u00e9 u\u010den\u00ed technick\u00e9 v Praze Zikova 1903/4 166 36 Praha 6 \u010cesk\u00e1 republika - Czech Republic)","institution_ids":["https://openalex.org/I44504214"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078401803","display_name":"Stanislav Zv\u00e1novec","orcid":"https://orcid.org/0000-0002-7902-2143"},"institutions":[{"id":"https://openalex.org/I44504214","display_name":"Czech Technical University in Prague","ror":"https://ror.org/03kqpb082","country_code":"CZ","type":"education","lineage":["https://openalex.org/I44504214"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Stanislav Zvanovec","raw_affiliation_strings":["CTU - Czech Technical University in Prague (\u010cesk\u00e9 vysok\u00e9 u\u010den\u00ed technick\u00e9 v Praze Zikova 1903/4 166 36 Praha 6 \u010cesk\u00e1 republika - Czech Republic)"],"affiliations":[{"raw_affiliation_string":"CTU - Czech Technical University in Prague (\u010cesk\u00e9 vysok\u00e9 u\u010den\u00ed technick\u00e9 v Praze Zikova 1903/4 166 36 Praha 6 \u010cesk\u00e1 republika - Czech Republic)","institution_ids":["https://openalex.org/I44504214"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013940441","display_name":"Jos\u00e9 Rabad\u00e1n","orcid":"https://orcid.org/0000-0002-9994-4495"},"institutions":[{"id":"https://openalex.org/I119635470","display_name":"Universidad de Las Palmas de Gran Canaria","ror":"https://ror.org/01teme464","country_code":"ES","type":"education","lineage":["https://openalex.org/I119635470"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Jose Rabadan","raw_affiliation_strings":["ULPGC - Universidad de las Palmas de Gran Canaria (Juan de Quesada, 30\r\n35001 Las Palmas de Gran Canaria\r\nEspa\u00f1a - Spain)"],"affiliations":[{"raw_affiliation_string":"ULPGC - Universidad de las Palmas de Gran Canaria (Juan de Quesada, 30\r\n35001 Las Palmas de Gran Canaria\r\nEspa\u00f1a - Spain)","institution_ids":["https://openalex.org/I119635470"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011499490","display_name":"Rafael P\u00e9rez\u2010Jim\u00e9nez","orcid":"https://orcid.org/0000-0002-8849-592X"},"institutions":[{"id":"https://openalex.org/I119635470","display_name":"Universidad de Las Palmas de Gran Canaria","ror":"https://ror.org/01teme464","country_code":"ES","type":"education","lineage":["https://openalex.org/I119635470"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Rafael Perez-Jimenez","raw_affiliation_strings":["ULPGC - Universidad de las Palmas de Gran Canaria (Juan de Quesada, 30\r\n35001 Las Palmas de Gran Canaria\r\nEspa\u00f1a - Spain)"],"affiliations":[{"raw_affiliation_string":"ULPGC - Universidad de las Palmas de Gran Canaria (Juan de Quesada, 30\r\n35001 Las Palmas de Gran Canaria\r\nEspa\u00f1a - Spain)","institution_ids":["https://openalex.org/I119635470"]}]}],"institution_assertions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"fulltext_origin":"pdf","cited_by_count":7,"citation_normalized_percentile":{"value":0.964598,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":82,"max":84},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T10851","display_name":"Optical Wireless Communication Technologies","score":0.9998,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10851","display_name":"Optical Wireless Communication Technologies","score":0.9998,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12153","display_name":"Advanced Optical Sensing Technologies","score":0.9967,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11429","display_name":"Semiconductor Lasers and Optical Devices","score":0.9942,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.520497}],"concepts":[{"id":"https://openalex.org/C28855332","wikidata":"https://www.wikidata.org/wiki/Q198099","display_name":"Quantization (signal processing)","level":2,"score":0.646034},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5865319},{"id":"https://openalex.org/C184652730","wikidata":"https://www.wikidata.org/wiki/Q2357982","display_name":"Attenuation","level":2,"score":0.56254196},{"id":"https://openalex.org/C13412647","wikidata":"https://www.wikidata.org/wiki/Q174948","display_name":"Analog signal","level":3,"score":0.5549929},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.520497},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.47776616},{"id":"https://openalex.org/C129404179","wikidata":"https://www.wikidata.org/wiki/Q1469765","display_name":"Optical communication","level":2,"score":0.4350437},{"id":"https://openalex.org/C2780092901","wikidata":"https://www.wikidata.org/wiki/Q3433612","display_name":"Correlation coefficient","level":2,"score":0.41249067},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4020344},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.33187425},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.28495306},{"id":"https://openalex.org/C84462506","wikidata":"https://www.wikidata.org/wiki/Q173142","display_name":"Digital signal processing","level":2,"score":0.26685834},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.24568295},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1928344},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.16987607},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.14195412},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.09299764},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/csndsp49049.2020.9249441","pdf_url":null,"source":{"id":"https://openalex.org/S4363605876","display_name":"2022 13th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},{"is_oa":true,"landing_page_url":"https://hal.science/hal-03633362","pdf_url":"https://hal.science/hal-03633362/document","source":null,"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false},{"is_oa":true,"landing_page_url":"https://hal.archives-ouvertes.fr/hal-03633362/file/Experimental_Evaluation_of_an_Analog_Gain_Optimization_Algorithm_in_Optical_Camera_Communications%20%281%29.pdf","pdf_url":"https://hal.archives-ouvertes.fr/hal-03633362/file/Experimental_Evaluation_of_an_Analog_Gain_Optimization_Algorithm_in_Optical_Camera_Communications%20%281%29.pdf","source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":["Centre National de la Recherche Scientifique"],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false},{"is_oa":true,"landing_page_url":"https://hal.archives-ouvertes.fr/hal-03633362","pdf_url":"https://hal.archives-ouvertes.fr/hal-03633362/document","source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":["Centre National de la Recherche Scientifique"],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false}],"best_oa_location":{"is_oa":true,"landing_page_url":"https://hal.science/hal-03633362","pdf_url":"https://hal.science/hal-03633362/document","source":null,"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false},"sustainable_development_goals":[{"score":0.66,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"grants":[],"datasets":[],"versions":[],"referenced_works_count":9,"referenced_works":["https://openalex.org/W1483632301","https://openalex.org/W2324795199","https://openalex.org/W2477690816","https://openalex.org/W2504729603","https://openalex.org/W2603154633","https://openalex.org/W2725881303","https://openalex.org/W2802573300","https://openalex.org/W2950606755","https://openalex.org/W3004225142"],"related_works":["https://openalex.org/W4366816533","https://openalex.org/W2767089762","https://openalex.org/W2377963109","https://openalex.org/W2377170855","https://openalex.org/W2273182195","https://openalex.org/W2186374051","https://openalex.org/W2132589294","https://openalex.org/W2062605435","https://openalex.org/W2060075354","https://openalex.org/W2059332403"],"abstract_inverted_index":{"The":[0,24,62],"operation":[1],"of":[2,15],"Optical":[3],"Camera":[4],"Communication":[5],"systems":[6],"in":[7],"outdoor":[8],"conditions":[9],"is":[10,31,66,78],"challenged":[11],"by":[12,21,36,68],"interfering":[13],"sources":[14],"light":[16],"and":[17,76],"optical":[18],"attenuation":[19],"induced":[20],"the":[22,29,37,41,51,82],"atmosphere.":[23],"low":[25],"signal":[26],"power":[27],"at":[28,40],"receiver":[30],"prone":[32],"to":[33,72,80,86],"be":[34],"affected":[35],"quantization":[38],"noise":[39],"analog-to-digital":[42],"converter.":[43],"In":[44],"this":[45],"paper,":[46],"an":[47],"algorithm":[48],"for":[49],"optimizing":[50],"camera's":[52],"analog":[53],"gain":[54],"has":[55],"been":[56],"experimentally":[57],"evaluated":[58],"under":[59],"laboratory":[60],"conditions.":[61],"image":[63],"quality":[64],"improvement":[65],"estimated":[67],"Pearson's":[69],"correlation":[70],"coefficient":[71],"a":[73],"template":[74],"signal,":[75],"it":[77],"shown":[79],"improve":[81],"signal-to-noise":[83],"ratio":[84],"up":[85],"27.8":[87],"dB.":[88]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W3102372421","counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":3}],"updated_date":"2025-01-02T15:04:46.585951","created_date":"2020-11-23"}